8122882

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:681

約数の個数: 16

約数和(自身を含む): 12499200

約数和(自身を除く): 4376318

約数列:

[1, 2, 61, 122, 139, 278, 479, 958, 8479, 16958, 29219, 58438, 66581, 133162, 4061441, 8122882]

約数ペア:

[(1, 8122882), (2, 4061441), (61, 133162), (122, 66581), (139, 58438), (278, 29219), (479, 16958), (958, 8479)]